{
  "manageEntity": {
    "action": "Repost",
    "entityId": "248806",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8152e779747172f2d8344eeed9de327920129b4e9496864d93f5b4963a6ffd07",
    "signature": "0x8d70499e504a6c5d0c7e874b319cf01d8c2b09bf307b39f71bfb98b34bb249ab725b658c418d2422fc15b267cd958ce2ea4a7a15416c3b06fe15af660e81ac341b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}